At this point we had visited 4 Ivies- Yale, Harvard, Brown, and Columbia, so it was only natural to make a pit stop at Princeton during our last trip to the Northeast to make it 5 Ivies. Princeton is only an hour away from Newark airport, so it was super convenient.
Also (and I completely forgot about this while we were there) one of my favorite movies, A Beautiful Mind was filmed at Princeton. And not any less of a significance, one of my ex-coworkers graduated from Princeton, so I had to make her proud. 🙂